F4 repeats last action in Excel, e.g. Insert row
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Type and hold Alt plus 0171 on the number pad
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Type and hold Alt plus 0187 on the number pad
5 ways to organise information (Richard Saul Wurman)
“Cognitive styles: the stable attitudes, preferences, and habitual strategies that determine how an individual processes information.”
TYLER TATE: COGNITIVE STYLES: GET INSIDE THE USER’S HEAD
Melvin Kranzberg’s six laws of technology state:
- Technology is neither good nor bad; nor is it neutral.
- Invention is the mother of necessity.
- Technology comes in packages, big and small.
- Although technology might be a prime element in many public issues, nontechnical factors take precedence in technology-policy decisions.
- All history is relevant, but the history of technology is the most relevant.
- Technology is a very human activity – and so is the history of technology.